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PCM1794价格

参考价格:¥69.1858

型号:PCM1794ADB 品牌:TI 备注:这里有PCM1794多少钱,2026年最近7天走势,今日出价,今日竞价,PCM1794批发/采购报价,PCM1794行情走势销售排行榜,PCM1794报价。
型号 功能描述 生产厂家 企业 LOGO 操作

丝印代码:PCM1794;24-BIT, 192-kHz SAMPLING, ADVANCED SEGMENT, AUDIO STEREO DIGITAL-TO-ANALOG CONVERTER

FEATURES 24-Bit Resolution Analog Performance: − Dynamic Range: 132 dB (9 V RMS, Mono) 129 dB (4.5 V RMS, Stereo) 127 dB (2 V RMS, Stereo) − THD+N: 0.0004% Differential Current Output: 7.8 mA p-p 8× Oversampling Digital Filter: − Stop-Band Attenuation: –130 dB − Pass-Band Ripple: ±0.

TI

德州仪器

丝印代码:PCM1794;24-BIT, 192-kHz SAMPLING, ADVANCED SEGMENT, AUDIO STEREO DIGITAL-TO-ANALOG CONVERTER

FEATURES 24-Bit Resolution Analog Performance: − Dynamic Range: 132 dB (9 V RMS, Mono) 129 dB (4.5 V RMS, Stereo) 127 dB (2 V RMS, Stereo) − THD+N: 0.0004% Differential Current Output: 7.8 mA p-p 8× Oversampling Digital Filter: − Stop-Band Attenuation: –130 dB − Pass-Band Ripple: ±0.

TI

德州仪器

PCM1794

24-BIT, 192-kHz SAMPLING, ADVANCED SEGMENT, AUDIO STEREO DIGITAL-TO-ANALOG CONVERTER

FEATURES 24-Bit Resolution Analog Performance: − Dynamic Range: 132 dB (9 V RMS, Mono) 129 dB (4.5 V RMS, Stereo) 127 dB (2 V RMS, Stereo) − THD+N: 0.0004% Differential Current Output: 7.8 mA p-p 8× Oversampling Digital Filter: − Stop-Band Attenuation: –130 dB − Pass-Band Ripple: ±0.

TI

德州仪器

PCM1794

24BIT 192KHZ SAMPLING , ADVANCED SEGMENT, AUDIO STEREO DIGITAL TO ANALOG CONVERTER

TI

德州仪器

PCM1794

AUDIO STEREO DIGITAL-TO-ANALOG CONVERTER

文件:429.13 Kbytes Page:30 Pages

TI

德州仪器

PCM1794

24BIT 192KHZ SAMPLING , ADVANCED SEGMENT, AUDIO STEREO DIGITAL TO ANALOG CONVERTER

文件:241.35 Kbytes Page:27 Pages

TI

德州仪器

丝印代码:PCM1794A;PCM1794A 24-Bit, 192-kHz Sampling, Advanced Segment, Audio Stereo Digital-to-Analog Converter

1 Features 1• 24-Bit Resolution • Analog Performance: – Dynamic Range: – 132 dB (9 V RMS, Mono) – 129 dB (4.5 V RMS, Stereo) – 127 dB (2 V RMS, Stereo) – THD+N: 0.0004% • Differential Current Output: 7.8 mA p-p • 8× Oversampling Digital Filter: – Stop-Band Attenuation: –130 dB – Pas

TI

德州仪器

丝印代码:PCM1794A;PCM1794A 24-Bit, 192-kHz Sampling, Advanced Segment, Audio Stereo Digital-to-Analog Converter

1 Features 1• 24-Bit Resolution • Analog Performance: – Dynamic Range: – 132 dB (9 V RMS, Mono) – 129 dB (4.5 V RMS, Stereo) – 127 dB (2 V RMS, Stereo) – THD+N: 0.0004% • Differential Current Output: 7.8 mA p-p • 8× Oversampling Digital Filter: – Stop-Band Attenuation: –130 dB – Pas

TI

德州仪器

丝印代码:PCM1794A;PCM1794A 24-Bit, 192-kHz Sampling, Advanced Segment, Audio Stereo Digital-to-Analog Converter

1 Features 1• 24-Bit Resolution • Analog Performance: – Dynamic Range: – 132 dB (9 V RMS, Mono) – 129 dB (4.5 V RMS, Stereo) – 127 dB (2 V RMS, Stereo) – THD+N: 0.0004% • Differential Current Output: 7.8 mA p-p • 8× Oversampling Digital Filter: – Stop-Band Attenuation: –130 dB – Pas

TI

德州仪器

丝印代码:PCM1794A;PCM1794A 24-Bit, 192-kHz Sampling, Advanced Segment, Audio Stereo Digital-to-Analog Converter

1 Features 1• 24-Bit Resolution • Analog Performance: – Dynamic Range: – 132 dB (9 V RMS, Mono) – 129 dB (4.5 V RMS, Stereo) – 127 dB (2 V RMS, Stereo) – THD+N: 0.0004% • Differential Current Output: 7.8 mA p-p • 8× Oversampling Digital Filter: – Stop-Band Attenuation: –130 dB – Pas

TI

德州仪器

丝印代码:PCM1794AQ;PCM1794A-Q1 24-Bit, 192-kHz Sampling, Advanced Segment, Audio Stereo Digital-to-Analog Converter

1 Features 1• Qualified for Automotive Applications • AEC-Q100 Qualified With the Following Results: – Device Temperature Grade 1: –40°C to +125°C Ambient Operating Temperature Range – Device HBM Classification Level 2 – Device CDM Classification Level C6 • 24-Bit Resolution CMOS• Analog

TI

德州仪器

丝印代码:PCM1794AQ;PCM1794A-Q1 24-Bit, 192-kHz Sampling, Advanced Segment, Audio Stereo Digital-to-Analog Converter

1 Features 1• Qualified for Automotive Applications • AEC-Q100 Qualified With the Following Results: – Device Temperature Grade 1: –40°C to +125°C Ambient Operating Temperature Range – Device HBM Classification Level 2 – Device CDM Classification Level C6 • 24-Bit Resolution CMOS• Analog

TI

德州仪器

PCM1794A 24-Bit, 192-kHz Sampling, Advanced Segment, Audio Stereo Digital-to-Analog Converter

1 Features 1• 24-Bit Resolution • Analog Performance: – Dynamic Range: – 132 dB (9 V RMS, Mono) – 129 dB (4.5 V RMS, Stereo) – 127 dB (2 V RMS, Stereo) – THD+N: 0.0004% • Differential Current Output: 7.8 mA p-p • 8× Oversampling Digital Filter: – Stop-Band Attenuation: –130 dB – Pas

TI

德州仪器

PCM1794A-Q1 24-Bit, 192-kHz Sampling, Advanced Segment, Audio Stereo Digital-to-Analog Converter

1 Features 1• Qualified for Automotive Applications • AEC-Q100 Qualified With the Following Results: – Device Temperature Grade 1: –40°C to +125°C Ambient Operating Temperature Range – Device HBM Classification Level 2 – Device CDM Classification Level C6 • 24-Bit Resolution CMOS• Analog

TI

德州仪器

132dB SNR 最高性能立体声 DAC(硬件控制)

PCM1794A 器件是一款单片 CMOS 集成电路,由立体声数模转换器 (DAC) 和采用小型 28 引脚 SSOP 封装的支持电路组成。数据转换器采用德州仪器 (TI) 的高级分段 DAC 架构,拥有出色的动态性能和增强的时钟抖动耐受性。PCM1794A 器件提供均衡电流输出,允许用户从外部优化模拟性能。最高支持 200kHz 的采样速率。 • 24 位分辨率\n• 动态范围: \n• 129dB(4.5V RMS,立体声)\n• 总谐波失真 + 噪声 (THD+N):0.0004%\n• 差分电流输出:7.8mA p-p\n• 阻带衰减:–130dB\n• 采样频率:10kHz 至 200kHz\n• 接受 16 位和 24 位音频数据\n• 可供外部数字滤波器或数字信号处理器 (DSP) 选用的接口\n• 数字滤波器衰减:急剧或缓慢\n• 零标记\n• 5V 耐压数字输入\n• 小型 28 引脚紧缩小外形 (SSOP) 封装;

TI

德州仪器

PCM1794A-Q1 24-Bit, 192-kHz Sampling, Advanced Segment, Audio Stereo Digital-to-Analog Converter

1 Features 1• Qualified for Automotive Applications • AEC-Q100 Qualified With the Following Results: – Device Temperature Grade 1: –40°C to +125°C Ambient Operating Temperature Range – Device HBM Classification Level 2 – Device CDM Classification Level C6 • 24-Bit Resolution CMOS• Analog

TI

德州仪器

PCM1794A 24-Bit, 192-kHz Sampling, Advanced Segment, Audio Stereo Digital-to-Analog Converter

1 Features 1• 24-Bit Resolution • Analog Performance: – Dynamic Range: – 132 dB (9 V RMS, Mono) – 129 dB (4.5 V RMS, Stereo) – 127 dB (2 V RMS, Stereo) – THD+N: 0.0004% • Differential Current Output: 7.8 mA p-p • 8× Oversampling Digital Filter: – Stop-Band Attenuation: –130 dB – Pas

TI

德州仪器

132dB、24 位、192kHz 高级分段音频立体声数模转换器

PCM1794A-Q1 器件是一款单片 CMOS 集成电路,由立体声数模转换器 (DAC) 和采用小型 28 引脚 SSOP 封装的支持电路组成。数据转换器采用德州仪器 (TI) 的高级分段 DAC 架构,拥有出色的动态性能和增强的时钟抖动耐受性。PCM1794A-Q1 器件提供均衡电流输出,允许用户从外部优化模拟性能。最高支持 200kHz 的采样速率。 • 符合汽车应用要求\n• 器件温度 1 级:-40℃ 至 +125℃ 的环境运行温度范围\n• 器件组件充电模式 (CDM) 分类等级 C6\n• 24 位分辨率\n• 动态范围: \n• 129dB(4.5V RMS,立体声)\n• 总谐波失真 + 噪声 (THD+N):0.0004%\n• 差分电流输出:7.8mA p-p\n• 阻带衰减:–130dB\n• 采样频率:10kHz 至 200kHz\n• 接受 16 位和 24 位音频数据\n• 可供外部数字滤波器或数字信号处理器 (DSP) 选用的接口\n• 数字滤波器衰减:急剧或缓慢\n• 零标记\n• 5V 耐压数字输入\n;

TI

德州仪器

24-BIT, 192-kHz SAMPLING, ADVANCED SEGMENT, AUDIO STEREO DIGITAL-TO-ANALOG CONVERTER

FEATURES 24-Bit Resolution Analog Performance: − Dynamic Range: 132 dB (9 V RMS, Mono) 129 dB (4.5 V RMS, Stereo) 127 dB (2 V RMS, Stereo) − THD+N: 0.0004% Differential Current Output: 7.8 mA p-p 8× Oversampling Digital Filter: − Stop-Band Attenuation: –130 dB − Pass-Band Ripple: ±0.

TI

德州仪器

AUDIO STEREO DIGITAL-TO-ANALOG CONVERTER

文件:429.13 Kbytes Page:30 Pages

TI

德州仪器

Audio Stereo Digital-to-Analog Converter

文件:995.58 Kbytes Page:34 Pages

TI

德州仪器

24-bit,192-khz sampling,advanced segment, audio stereo digital-to-analog converter

文件:294.33 Kbytes Page:30 Pages

BURR-BROWN

24-bit,192-khz sampling,advanced segment, audio stereo digital-to-analog converter

文件:294.33 Kbytes Page:30 Pages

BURR-BROWN

Audio Stereo Digital-to-Analog Converter

文件:995.58 Kbytes Page:34 Pages

TI

德州仪器

24-bit,192-khz sampling,advanced segment, audio stereo digital-to-analog converter

文件:294.33 Kbytes Page:30 Pages

BURR-BROWN

Audio Stereo Digital-to-Analog Converter

文件:995.58 Kbytes Page:34 Pages

TI

德州仪器

封装/外壳:28-SSOP(0.209",5.30mm 宽) 包装:管件 描述:IC DAC/AUDIO 24BIT 200K 28SSOP 集成电路(IC) ADC/DAC - 特殊用途

TI

德州仪器

24-bit,192-khz sampling,advanced segment, audio stereo digital-to-analog converter

文件:294.33 Kbytes Page:30 Pages

BURR-BROWN

Audio Stereo Digital-to-Analog Converter

文件:995.58 Kbytes Page:34 Pages

TI

德州仪器

24-bit,192-khz sampling,advanced segment, audio stereo digital-to-analog converter

文件:294.33 Kbytes Page:30 Pages

BURR-BROWN

Audio Stereo Digital-to-Analog Converter

文件:995.45 Kbytes Page:34 Pages

TI

德州仪器

Audio Stereo Digital-to-Analog Converter

文件:995.45 Kbytes Page:34 Pages

TI

德州仪器

封装/外壳:28-SSOP(0.209",5.30mm 宽) 包装:管件 描述:IC DAC/AUDIO 24BIT 192K 28SSOP 集成电路(IC) ADC/DAC - 特殊用途

TI

德州仪器

AUDIO STEREO DIGITAL-TO-ANALOG CONVERTER

文件:429.13 Kbytes Page:30 Pages

TI

德州仪器

24BIT 192KHZ SAMPLING , ADVANCED SEGMENT, AUDIO STEREO DIGITAL TO ANALOG CONVERTER

文件:241.35 Kbytes Page:27 Pages

TI

德州仪器

AUDIO STEREO DIGITAL-TO-ANALOG CONVERTER

文件:429.13 Kbytes Page:30 Pages

TI

德州仪器

24BIT 192KHZ SAMPLING , ADVANCED SEGMENT, AUDIO STEREO DIGITAL TO ANALOG CONVERTER

文件:241.35 Kbytes Page:27 Pages

TI

德州仪器

AUDIO STEREO DIGITAL-TO-ANALOG CONVERTER

文件:429.13 Kbytes Page:30 Pages

TI

德州仪器

AUDIO STEREO DIGITAL-TO-ANALOG CONVERTER

文件:429.13 Kbytes Page:30 Pages

TI

德州仪器

Integrated Circuit Volatge Controlled Amp (VCA) for dbx Noise Reduction System

Description: The NTE1794 is a dbx noise reduction system voltage controlled amp (VCA) in an 8–Lead SIP type package designed for use in tape decks and other audio equipment. This device features excellent linearity VCA for wider input level due to super low noise and a high gain NPN/PNP complem

NTE

Type T1794 Custom Low Temperature Coeffi cient Precision SIP Resistor Networks

文件:89.83 Kbytes Page:1 Pages

ETCList of Unclassifed Manufacturers

未分类制造商

PCM1794产品属性

  • 类型

    描述

  • Analog inputs:

    0

  • Analog outputs:

    2

  • DAC SNR (Typ) (dB):

    127

  • Sampling rate (Max) (kHz):

    192

  • Control interface:

    H/W

  • Resolution (Bits):

    24

  • Architecture:

    Advanced Segment

更新时间:2026-5-18 11:11:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
TI
24+
SSOP-28
80000
只做自己库存 全新原装进口正品假一赔百 可开13%增
TI/德州仪器
23+
90956
原厂授权一级代理,专业海外优势订货,价格优势、品种
BB
2023+
3000
进口原装现货
Burr Brown
24+25+
16500
全新原厂原装现货!受权代理!可送样可提供技术支持!
TI
25+
SMD
3000
原厂原装,价格优势
TI
25+23+
23259
绝对原装正品全新进口深圳现货
TI
24+
SSOP
6000
进口原装正品假一赔十,货期7-10天
Rochester
25+
电联咨询
7800
公司现货,提供拆样技术支持
TI
22+
28SSOP
9000
原厂渠道,现货配单
BB
23+
TSOP
3000
原装正品假一罚百!可开增票!

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